I admit I always stay super-close to any Ghalt on my team…I was even scolded on mic in one game for the cardinal sin of “stealing from the trap” 
Probably my feelings about this are shaped by the characters I prefer to play. I’m not afraid of slows, and I already deliberately prey on Ghalt whenever I see one in Meltdown. I never begrudge any Ghalt player who manages to hook-combo me, because I’m damn hard to catch - they earned it. Even when I’m on Ambra, when Ghalt is most frightening for me, I treat it like having a Pendles around: death could strike out of nowhere, so I just have to be extra-careful.
But obviously, Meltdown plays a big role. I don’t think it’s controversial to suggest that Ghalt has never been overpowered in Meltdown…

waaaay too long.